baber/WOPTO huggingface dataset:
Patent JP-S57212879-A (JP)
Title: Automatically switchable directional antenna device
Inventor: MIYATA MINORU
IPC: H04N5/44
Filed: 1981-06-25
Abstract: PURPOSE:To eliminate the need for antenna operation, by providing a plurality of antenna elements possible for switching of the directivity and automatically performing the switching operation so as to obtain the optimum reception point from the noise component and audio carrier wave level in a composite video signal of a television receiver. CONSTITUTION:A full output of a plurality of antenna elements 9 in which the directivity is changed with selection is applied to a switching circuit 10. The switching circuit 10 consists of an electronic switch group, driven with a control circuit 12, sequentially selects the output of the antenna element and applies it to a receiver 11. An optimum point detecting circuit 13 detects noise components including ghosts in a composite video signal of the receiver 11 and also an audio carrier wave level, and detects the optimum reception point in which the noise component can be decreased without lowering the audio carrier wave level, a signal is transmitted to the control circuit 12 to fix the selective operation of the switching circuit 10.
Patent JP-H01271362-A (JP)
Title: Image former
Inventor: YASHIRO MASAHIKO
IPC: G03G15/00
Filed: 1988-04-21
Abstract: PURPOSE:To make improvements in operability as well as to bring the performance of a device into full play by installing two sheet storage parts at the same side of the device, and making one of them shiftable to a retreatal position unprojected from the device, in a laser beam printer or the like. CONSTITUTION:Sheet storage parts 21, 22 are set up at the same side of a device 1, for example, a device frontal side, and at least one unit 22 of these sheet storage parts 21, 22 is constituted so as to make it shiftable to a storage position 22a being projected from the device 1 and a retreatal position 22b being unprojected from the device. If so, the sheet storage part 22 shiftable to the retreatal position 22b is shifted this retreatal position 22b when sheets S are not housed. When the sheets S are housed, it is shifted to the storage position 22a the other way. The sheets S are all discharged to the specified sheet storage parts 21, 22 setup at the same side of the device 1, for example, at the front side X of the device according to a specified paper discharge mode of face-up paper discharge or face-down paper discharge, etc.
Patent JP-S61257067-A (JP)
Title: Facsimile multiple address transmission system
Inventor: ARAYAMA KAZUHIKO
IPC: H04N1/32
Filed: 1985-05-10
Abstract: PURPOSE:To reduce the number of conversions and improve an efficiency by providing a broadcast control section, transmit to all destinations by a maximum capacity of a transmission side, and lowering the capacity by one grade with the destination incapable of receiving. CONSTITUTION:When an original is multiple address transmitted, an operator sets an original to a reading transmission section 12 to input a destination from an operating panel 11. According to a control a multiple address transmission control section 10-2 in a main control section 10, the multiple address transmission is performed. Namely, at first, the transmission is executed with a maximum capacity, the original is read from the transmission section 12 to be converted into a picture data and stored in an image memory 20-2 and the contents thereof are read and successively transmitted as the multiple address transmission data. In this case, in case of being improper, a destination is stored and a line is cut, and moving to the next destination, plural destinations of the maximum capacity are transmitted during one circulation. Then, with respect to the destination incapable of receiving, the capacity is lowered by one grade and it is transmitted. By repeating this and controlling so as to transmit to all the destinations, the number of the conversions is reduced and an efficiency can be improved.
Patent JP-H04309483-A (JP)
Title: Laser beam machine
Inventor: TASHIRO MINORU
IPC: B23K26/00
Filed: 1991-04-04
Abstract: PURPOSE:To allow laser beam machining which selectively uses profiling devices according to the material quality of a work to be machined. CONSTITUTION:The contact type profiling device 13 and the non-contact type profiling device 14 are provided in the laser beam machine 1. A machining condition file memory 33 in which the profiling conditions ND corresponding to the material quality of the work 19 are stored is provided. A machining control section 26 which reads out and outputs the profiling conditions ND is provided. A profiling device selection control section 30 which selectively uses these profiling devices by receiving the output from the machining control section 26 is provided. Since the machine is constituted in such a manner, either of the 1st profiling means and the 2nd profiling means is selectively used in correspondence to the work to be machined at the time of executing the laser beam machining using the profiling devices and, therefore, the laser beam machining which does not require the operation for remounting the profiling device according to the work to be machined is executed.
Patent JP-H08274899-A (JP)
Title: Radio type line connection device
Inventor: TANAHASHI HIROSHI
IPC: H04M11/00
Filed: 1995-04-03
Abstract: PURPOSE: To eliminate the need of wiring construction between a telephone set and a telephone line side and to improve the degree of the installation freedom of the telephone set by transmitting control data and voice or communication data by radio between a line side equipment and a telephone set side equipment. CONSTITUTION: A modular rosette 2 is a connection terminal connected to a telephone line. A small-sized telephone set side equipment 5 is connected to the telephone set 1 through a wire 4 and a small-sized line side equipment 7 is connected to the modular rosette 2 through the wire 6 respectively. The transmission of the control data and the voice or communication data by the radio is made possible between the telephone set side equipment 5 and the line side equipment 7. Thus, the need of the wiring construction for connecting the telephone set 1 and the modular rosette 2 is eliminated, the need of securing a space for installing the telephone set 1 near the modular rosette 2 is eliminated and the degree of the installation freedom of the telephone set 1 is improved.
Patent JP-S582665-A (JP)
Title: Revolutions detector for internal combustion engine
Inventor: SHIMOJIYOU KOUICHI
IPC: G01P3/48
Filed: 1981-06-29
Abstract: PURPOSE:To achieve an accurate detection of revolutions regardless of whether a DC-DC converter is operating or not by checking the revolutions based on current flowing through a wake circuit having a secondary winding of an ignition coil and the converter. CONSTITUTION:An impedance Z for detecting a discharge current is connected in series to the ground side of a DC-DC converter 6 which spplies an additional current in series to a secondary winding 12 of an ignition coil 1 overlapping the discharge current. A voltage waveform across the impedance Z is shaped in the form with a waveform shaping circuit F and applied to a revolutions detection module 9 as a similar waveform for detecting a discharge current regardless of the use of the converter 6. This enables accurate detection of revolutions whether the DC-DC converter operates or not. The result is also the same when the output of the circuit F is applied to the module 9 overlapping the terminal voltage on the primary side of the coil 1.
Patent JP-H06305270-A (JP)
Title: Intaglio printing plate for manufacturing color filter
Inventor: NAKAMURA KAZUNORI
IPC: G02B5/20
Filed: 1993-04-26
Abstract: PURPOSE:To enhance plate wear resistant by providing a lamination structure consisting of an alloy plated layer and a copper plated layer on one surface of a metallic base plate, and coating the surface of the lamination structure with a soft metallic film including the recessions formed to have the alloy plated layer exposed on the lamination structure. CONSTITUTION:At the time of manufacturing an intaglio printing plate for manufacturing a color filter for color crystal display, at first, an alloy plated layer 13 and a copper plated layer 14 are successively formed on the metal base plate 12, and then a photoresist layer 15 is formed thereon. In the next place, it is irradiated and thus exposed by ultraviolet rays via the photomask of a predetermined pattern so that an uncured part of the photoresist layer 15 is removed. Next, the photoresists layer 15 is subjected to post baking to be hardened, and thereafter the copper layer 14 is etched by taking the photoresist layer 15 formed part as a mask, and a photoresist layer non- formative part of the alloy layer 13 is exposed to form recessions 16. After separating the photoreslst layer 15, a soft metallic film 17 is spread over the entire surface containing the recessions 16 to thus complete an intaglio printing plate 11.
Patent JP-H06306194-A (JP)
Title: Production of prerreg for multilayer printed wiring board
Inventor: HIRAKAWA KATSUTOSHI
IPC: H05K3/00
Filed: 1993-04-26
Abstract: PURPOSE:To provide the production process whereby a multilayer printed wiring board with a dent-free outer metallic foil, can be obtained. CONSTITUTION:The production process comprises drilling holes in a prepreg prepared by impregnating a base with a resin, drying the resin to a tack-free state, cutting the base to a specified size, and heating the surface and edge face of the prepreg and the wall of each hole to melt the resin of the prepreg.
Patent JP-H07306983-A (JP)
Title: Cash register
Inventor: MIYAGUCHI HIROSHI
IPC: G07G1/06
Filed: 1994-05-13
Abstract: PURPOSE:To recognize the shopping list for each merchandise class by retrieving the name of the merchandise, unit price and class codes and storing the name of the merchandise and the unit price in class buffers for each class code, and printing the information for each merchandise class in a receipt by a printing command. CONSTITUTION:A PLU memory area 6 stores the name of the merchandise 9, unit price 10, and a class code 11 showing the class of each merchandise for each merchandise. In a printing buffer area 7, a class buffer 14 is divided for each class code 11. The same number as the class code 11 is applied for each class buffer 14 such as '1' for vegetable. By reading a merchandise code 8, the name of merchandise 9 and the unit price 10 retrieved from the PLU memory area 6 are stored in the class buffer 14 divided for each class code 11. In the sales information, the PLU memory area 6 is referred to and the name of the merchandise 9, unit price 10, and class code 11 corresponding to the read merchandise code 8 are retrieved. Then, the computation of change is performed and is outputted to a printer.
Patent JP-H08274250-A (JP)
Title: Semiconductor device
Inventor: MATSUBARA TOSHIYA
IPC: H01L25/065
Filed: 1995-03-30
Abstract: PURPOSE: To provide a semiconductor device, on which solder balls provided on the lower part of a substrate can be mounted on a lower electronic circuit substrate by contact pressing force, and the high integration of the semiconductor device can be coped with. CONSTITUTION: The first semiconductor element 2 is placed on the backside of a hard substrate 11, and the prescribed number of solder ball terminals, to be connected to the first semiconductor element 12, are provided on the first semiconductor element 12. The second semiconductor element 13 is mounted on the front surface of the hard substrate 11, one end of the solder ball terminals 20 is connected to the second semiconductor element 13, and the prescribed number of lead frames 15, which are bent to the lower part direction of the rear side from the circumference of the hard substrate 11, are arranged. Moreover, the connection terminal on the other end side of the lead frames 15 is on the same level of the junction level of the solder ball terminals 20.
Patent JP-S5624654-A (JP)
Title: File backup method of computer system
Inventor: ONCHI KAZUAKI
IPC: G06F11/00
Filed: 1979-08-07
Abstract: PURPOSE: To enahnce the efficiency of the system running and the reliability thereof by filing the file of μCM also in the upper-rank computer too in the system composed of the upper-rank computer and plural function divergent type microcomputer μCM.  
     CONSTITUTION: The process control system comprises a central process computer 1, a remote computers 8, 9 of the divergent subsystems A, B, and μCM10, 11 for carrying out the control or the data collection of the object processes 12, 13. μCM10 process of the system A scans in a predetermined cycle with respect to the process 12, and renews the file 10. At the same time as the completion of the scanning, the data parameter is transmitted to the computer 8, and from the slave station 6, transmitted to the upper-rank computer 1 through the data transmission line 5 and the master station 4. In the central portion, in the file C of the bulk memory 2, the newest information at the side of the process can be provided, and when μCM10 is down, in accordance with the cause condition, the newest information of the file C can be employed. Similarly to the system B, the data of the file E is accommodated in the file C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0212969-A (JP)
Title: Power semiconductor component having switching-off mechanism
Inventor: FURIITOHERUMU BAUERU
IPC: H01L29/78
Filed: 1989-04-19
Abstract: PURPOSE: To improve the switching characteristics significantly while optimizing more simply by providing additional unit cells interposed between MCT unit cells while being connected in parallel therewith with each additional unit cell having the structure of bipolar transistor including an insulated gate. CONSTITUTION: The left side part of the structure forms an MCT unit cell having an MOS control short circuit and the right side part thereof forms an IGBT unit cell. A p-type emitter layer 9 and an n-type base layer 8 are formed simultaneously with a continuous layer. In addition to a p-type base layer 7, the p-type emitter layer 9 and the n-type base layer 8 being pulled toward the surface on the outside of the MCT unit cell, the IGBT unit cell has a p<+> - type region 13 contiguous laterally to a p-doped channel region 12, and an n<+> -doped buried source region 11. The source region forms an n-channel MOSFET together with the channel region 12 and the n-type base layer 8.
Patent JP-H01311779-A (JP)
Title: Television receiver electric source
Inventor: JIYOSEFU KAATEISU SUTEIIBUNSU
IPC: H04N5/63
Filed: 1989-04-18
Abstract: PURPOSE: To satisfactorily regulate an alternating by compensating a beam current, which increases with an increase of a video load, while using a 2nd inductor connected to an SCR switch. CONSTITUTION: A switching regulator 102 including an SCR 200 supplies an output voltage B+ to a winding wire W1 of a flyback transformer T1. When the video load increases and the beam current increases, an average current inside a 2nd inductor L2 connected to the SCR 200 increases. Therefore, the 2nd inductor L2 turns the SCR 200 into a conducting state for a period in one part of a flyback period, having connection time to change according to the beam current. As a result, the load to a high voltage circuit, caused by the increase of the beam current is compensated by the increase in energy supplied through a turn-off winding wire W4 to a 1st inductor L1 during the flyback period.
Patent JP-S59225853-A (JP)
Title: Cooling device for die
Inventor: IIDA SEIZOU
IPC: B22D18/04
Filed: 1983-06-03
Abstract: PURPOSE:To decrease quickly the temp. of metallic molds by communicating the cooling element of a porous body to be embedded in a part of the metallic molds with a means for supplying a cooling medium and a means for evacuation thereby evaporating easily the cooling medium introduced into the cooling element and depriving the same of latent heat of evaporation. CONSTITUTION:A product cavity 4 is delineated by an upper mold 1, a lower mold 2 and a core 3. A part of a cooling element 9 is projected into the cavity 4 to form a part of the mold 1. The element 9 is constituted of a heat-resistant casing 10 and a porous body 11 constituted of a sintered metal and is connected via a pipe 12 to a vacuum pump 13. Said element is communicated via a pipe 14 for supplying a cooling medium provided with a valve 17 to water 16 as a cooling medium in a cooling tank 15. The valve 17 is closed and the inside of the body 11 is evacuated with the pump 13. The molds are clamped and pressurized air is supplied through a pipe 8 to a holding furnace 5 from which a molten metal 6 is packed through a stalk 7 into the cavity 4. The valve 17 is opened to supply the water 16 to the body 11, then the valve 17 is closed to remove the pressurized air from the furnace 5. The pump 13 is stopped, the molds are opened and the casting is taken out.
Patent LT-2011055-A (LT)
Title: Buried-texturing emitter solar cell
Inventor: SATKOVSKIS EUGENIJUS
IPC: G02B17/00
Filed: 2011-06-09
Abstract: Semiconductor solar cells have been described. Measures to increase the solar cells efficiency are analysed: quarter-wavelength thick dielectric layers and nanotubes on the solar cell surface, surface texturing. These measures are being taken bycover a solar cell surface with specific layer or by treatment of solar cell surface in a special way. Patented solar cell consisting textured layer in a volume of emitter, without any effect (without prejudice) on sun-oriented surfaces, and on the p-n junction, unlike existing solar cell. Baried texture in solar cell emitter volume improves solar cell efficiency due to multiple reflection inside the solar cell emitter, thanks redirecting travel of light, and thanks to the increased light optical path in emitter volume. In addition to all the usual measures to increase efficiency left, like cleaning solar cell surface, texturing of the surface or an installation of a rear reflecting contact.
Patent LT-2015033-A (LT)
Title: Blood vessel inner wall ultrasound cleaning device
Inventor: BUBULIS ALGIMANTAS
IPC: A61B17/00
Filed: 2015-04-28
Abstract: The invention is related to medical devices and can be used for cleaning inner walls of blood vessels and suction. In order to increase internal blood vessel walls cleaning efficiency by expanding functional scope of blood vessel inner wall ultrasound cleaning device (1) (local dosage of drugs and removal of plaque by suction), ultrasound waveguide (2) of the device (1), having a spiral-shaped part (3) further comprises a spring (5) with an attached sphere (4', 4''), which form a closed space (9) together with windings (8) of the spiral-shaped part (3), wherein vacuum is created and nanoparticles are stored. The waveguide (2) is attached to the ultrasound vibrations generator (6) which induce deformations in the spiral-shaped part (3) of the waveguide (2) for generating stream of cavitation (7). Suction of plaque into the ultrasound cleaning device (1) is done in the closed space (9) between windings (8) of the spiral forming vacuum and inducing deformations in the waveguide (2) from counter direction running wave.
Patent LT-2017036-A (LT)
Title: A leak proof joint connection and locking device for municipal greening water supply hosepipe
Inventor: YU SHENGYANG
IPC: F24H9/00
Filed: 2017-06-06
Abstract: A leak proof joint connection and locking device for municipal greening water supply hosepipe is used to automatic connect the joint of municipal greening water supply hosepipe with water supply source and lock the connection. The device includes the device frame (9) and the drive motor (16) fixed in the device frame (9). Water supply hosepipe insertion channel (50) is set up in the device frame (9) for the water supply hosepipe (5) to insert. The hinge joint lid (501) which can be opened and closed manually is set up at the top opening of water supply hosepipe insertion channel (50). The drive motor (16) is connected with the screw (161) which extends downward from the drive motor (16).
Patent LT-2018565-A (LT)
Title: Smart sanitary ware processing platform
Inventor: GAO SHUANGFENG
IPC: A47K17/00
Filed: 2018-12-05
Abstract: The present invention relates to a smart sanitary ware processing platform, comprising a bluetooth communication interface disposed on the housing of a water tank of a toilet to receive a Bluetooth control command transmitted by a toilet user via the Bluetooth unit of a handheld mobile terminal; a flush handle disposed on the housing of the water tank of the toilet; an angle valve for importing water flow to the water tank via a water inlet tube; a rubber sealing pad@disposed above the water inlet tube to stop the inflow of water by sealing the water inlet tube when a float ball floats up; and a rubber sealing ring disposed in the water tank. By the present invention, the controllability of toilet can be improved.
Patent LT-2019538-A (LT)
Title: System for visualization of radiation doses received by the patient during external radiation therapy procedures and method of production thereof
Inventor: ADLIENĖ DIANA
IPC: A61B6/00
Filed: 2019-12-18
Abstract: The invention relates to the 3D imaging and verification of the radiation doses received by the lower part of the patient's head with internal structures during an external radiotherapy procedure, and to the revision of the prepared radiotherapy plan. The invention solves the problem: the discrepancy of the universal head phantom construction with the individual parameters of the patient's head, the inaccuracy of the measurement and modeling of radiation doses due to the air cavities inside the phantom. The main object of the invention is accurate planning of the volume distribution of ionizing radiation doses within the area of the patient's head including the jaw and other structures. The individualized phantom is used to evaluate the processes of interaction of ionizing radiation with polymer gels and other materials, as well as the effect of radiation on the properties of materials. Also, the phantom is applicable in dentistry as a model to represent the exact parameters of a patient’s jaw and teeth. Owinowing to individual phantoms, radiotherapy implements more personalized treatment of patients, better control of the treatment procedure, faster health improvement and shorter time spent for treatment, as an individual and targeted treatment plan is prepared and applied to the patient, checked and adjusted with a phantom before therapy.
Patent MX-9100666-A (MX)
Inventor: KALINA ALEXANDER I
IPC: F01K25/00
Filed: 1991-08-14
Abstract: A method and apparatus for implementing a thermodynamic cycle which may be used to convert low temperature heat to electric power. The cycle comprises the steps of:  expanding (101) a gaseous working stream;  condensing (106) the spent stream; forming from the liquid working stream an enriched stream and a lean stream; and heating (102) the enriched stream forming the gaseous working stream. <IMAGE>
Patent MX-9206886-A (MX)
Title: Surtidor de papel higienico.
Inventor: MERRIWEATHER FRANK JR
IPC: A47K10/38
Filed: 1992-11-30
Abstract: Un surtidor o distribuidor de papel higiénico que tiene un armazón con un brazo central y brazos laterales separados, y ejes o vástagos para rodillos de papel higiénico, con cada un o de los ejes que tienen pivotes de eje opuestos para rotación en el armazón entre el brazo central y un brazo lateral, muescas o ranuras opuestas en el brazo central para recibir de manera deslizable un pivote de eje en cada uno de los ejes, un miembro de fijación colocado en el brazo central y movible entre la posición de cierre que bloquea las muescas y una posición libre o abierta que no bloquee las muescas, y un mecanismo de cierre montado en el brazo central para accionar el miembro de fijación.